I have severe pain through right side of head, neck, shoulder and arm. How can I get over this?

Cervicogenic HA. Cervicogenic headache is any headache which is caused by the neck disorder. The pain is dull, aching, and moderate to severe and radiates between the shoulders, down one or both arms, and toward the head (headache). The treatment is conservative, nonsurgical and reversible. I recommend: see a pain management specialist for proper diagnosis and treatment.